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Window.sidebar - Web APIs 编辑

Non-standard

This feature is non-standard and is not on a standards track. Do not use it on production sites facing the Web: it will not work for every user. There may also be large incompatibilities between implementations and the behavior may change in the future.

Returns a sidebar object which contains several methods for registering add-ons with the browser.

Methods

The sidebar object returned has the following methods:

Method	Description (SeaMonkey)	Description (Firefox)
`addPanel(title, contentURL, "")`	Adds a sidebar panel.	Obsolete since Firefox 23 (only present in SeaMonkey). End users can use the "load this bookmark in the sidebar" option instead. Also see Creating a Firefox sidebar.
`addPersistentPanel(title, contentURL, "")`	Adds a sidebar panel, which is able to work in the background.
`AddSearchProvider(descriptionURL)`	Dummy function; does nothing. See Autodiscovery of search plugins.
`addSearchEngine(engineURL, iconURL, suggestedTitle, suggestedCategory)` Obsolete since Gecko 44	Installs a search engine (Sherlock). Adding Sherlock search engines contains more details. Note: This was made obsolete in Firefox 44, and has been removed completely in Firefox 59.
`IsSearchProviderInstalled(descriptionURL)`	Indicates if a specific search provider (OpenSearch) is installed.